SGS-Tools - Полный каталог инструмента - 2013 EN

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Speed & Feed Recommendations

                61M            HARDNESS SERIES  CUT        AlTiN  SPEED (m/min)  non 6                                FEED (mm/flute)  25
               Metric           BRINELL         Type              TiCN TiN                                        10 12 20
                                                           122
 C ARBON STEEL                               Slot       152    117 113        – 0.014 0.029 0.034 0.045 0.050
     1018, 1040, 1080,                                     168    146 140
     10L50, 1525, 1536          175            Profile    101    162 154        – 0.014 0.029 0.034 0.045 0.050
                                                           126     96 91
 A LLOY STEEL                                   Light   146    122 116        – 0.017 0.032 0.038 0.051 0.058
     4140, 4150, 4320, 5120,             61M                90    140 136
     5150, 8630, 86L20, 50100                              111     85 82         – 0.014 0.029 0.034 0.045 0.050
                                                    Slot   122    108 104
 T OOL STEEL                > 175              Profile   61    119 113        – 0.014 0.029 0.034 0.045 0.050
     A2, D2, H13, L2, M2,       275               Light    76     58 56
     P20, S7, T15, W2                                       84     73 70
                                                            84     81 78         – 0.017 0.032 0.038 0.051 0.058
 CAST IRON                                              105     81 78
     Gray, Malleable, Ductile                   Slot       116    101 96         – 0.010 0.021 0.026 0.035 0.038
                                                            52    111 107
                                275            Profile     64     49 47         – 0.010 0.021 0.026 0.035 0.038
                                                            70     62 59
                                                   Light    90     69 66         – 0.012 0.027 0.029 0.040 0.045
                                         61M               111     85 82
                                                           123    108 104        – 0.010 0.021 0.026 0.035 0.038
                                                    Slot    69    119 113
                               > 275              Profile   85     66 64         – 0.010 0.021 0.026 0.035 0.038
                                375               Light    94     82 79
                                                                   91 87
                                                                                 – 0.012 0.027 0.029 0.040 0.045

                                                Slot                             – 0.014 0.024 0.036 0.048 0.053

                                250            Profile                          – 0.014 0.024 0.036 0.048 0.053

                                                   Light                         – 0.017 0.029 0.041 0.056 0.060
                                         61M
                                                                                 – 0.012 0.024 0.029 0.037 0.043
                                                    Slot
                               > 250              Profile                        – 0.012 0.024 0.029 0.037 0.043
                                375               Light

                                                                                 – 0.014 0.027 0.034 0.045 0.048

                                                Slot                             – 0.019 0.040 0.048 0.064 0.070

                                220            Profile                          – 0.019 0.040 0.048 0.064 0.070

                                                   Light                         – 0.022 0.045 0.055 0.075 0.080
                                         61M
                                                                                 – 0.014 0.024 0.036 0.048 0.053
                                                    Slot
                               > 220              Profile                        – 0.014 0.024 0.036 0.048 0.053
                                260               Light

                                                                                 – 0.017 0.029 0.041 0.056 0.060

           SLOT          CUT TYPE                   LIGHT         rpm = (1000 x m/min) / (3.14 x D1)
                          PROFILE                                 mm/min = (mm/flute) x 2 x rpm
Rw = D1                                  Rw = .25 x D1
Ad = D1          Rw = .5 x D1            Ad = 1.5 x D1            • maximum recommended depths shown
                 Ad = D1                                          • reduce speed and feed for materials harder than listed
                                                                  • refer to the SGS Tool Wizard for more complete technical information

                                                                    (available at )

122                                                        sgs@sgs-tool.ru                                        END MILLS
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